熱力學基本關係式助記圖及偏微分推証通用方法

Mnemonic Sketch for Thermodynamic Basic Relations and General Method for Partial Derivative

10.6623/chem.1997017

陳宏剛(Hong-Gang Chen)

助記圖 ； 熱力學偏微分 ； 推証 ； Mnemonic Sketch ； Thermodynamic Partial Derivatives ； Reduction

化學

55卷2期（1997 / 06 / 01）

37 - 40

繁體中文

本文提出的助記圖，作為形象化的記憶工具，不僅可以方便地表示熱力學中的16個基本關係，而且能反映出基本變量群和平衡判線等熱力學概念和規律。熱力學偏微分推証通用方法一般步驟可確保將任一熱力學偏微分簡捷、直接地表示為合乎要求的表達式。

As a visual mnemonic tool, the mnemonic sketch presented in this paper not only conveniently represent 16 basic relations in thermodynamics, but reflect concepts and laws such as natural independent variables and equilibrium criteria. The procedure of general method for reduction of thermodynamic partial derivatives can surly, rapidly , and straightforwardly transform any given partial derivative into a expression in terms of P, V, T, S, Cp, α, and β.